1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * include/configs/rcar-gen3-common.h
4 * This file is R-Car Gen3 common configuration file.
6 * Copyright (C) 2015-2017 Renesas Electronics Corporation
9 #ifndef __RCAR_GEN3_COMMON_H
10 #define __RCAR_GEN3_COMMON_H
12 #include <asm/arch/rmobile.h>
14 #define CONFIG_REMAKE_ELF
17 #define CONFIG_SPL_TARGET "spl/u-boot-spl.scif"
22 #define CONFIG_CMDLINE_TAG
23 #define CONFIG_SETUP_MEMORY_TAGS
24 #define CONFIG_INITRD_TAG
26 /* Generic Interrupt Controller Definitions */
28 #define GICD_BASE 0xF1010000
29 #define GICC_BASE 0xF1020000
32 #define CONFIG_SYS_CBSIZE 2048
33 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
34 #define CONFIG_SYS_MAXARGS 64
35 #define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400 }
37 /* PHY needs a longer autoneg timeout */
38 #define PHY_ANEG_TIMEOUT 20000
41 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
43 #define DRAM_RSV_SIZE 0x08000000
44 #define CONFIG_SYS_SDRAM_BASE (0x40000000 + DRAM_RSV_SIZE)
45 #define CONFIG_SYS_SDRAM_SIZE (0x80000000u - DRAM_RSV_SIZE)
46 #define CONFIG_SYS_LOAD_ADDR 0x58000000
47 #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR
48 #define CONFIG_VERY_BIG_RAM
49 #define CONFIG_MAX_MEM_MAPPED (0x80000000u - DRAM_RSV_SIZE)
51 #define CONFIG_SYS_MONITOR_BASE 0x00000000
52 #define CONFIG_SYS_MONITOR_LEN (1 * 1024 * 1024)
53 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
54 #define CONFIG_SYS_BOOTM_LEN (64 << 20)
56 /* The HF/QSPI layout permits up to 1 MiB large bootloader blob */
57 #define CONFIG_BOARD_SIZE_LIMIT 1048576
61 #define CONFIG_EXTRA_ENV_SETTINGS \
62 "bootm_size=0x10000000\0"
64 #define CONFIG_BOOTCOMMAND \
65 "tftp 0x48080000 Image; " \
66 "tftp 0x48000000 Image-"CONFIG_DEFAULT_FDT_FILE"; " \
67 "booti 0x48080000 - 0x48000000"
70 #if defined(CONFIG_R8A7795) || defined(CONFIG_R8A7796) || defined(CONFIG_R8A77965)
71 #define CONFIG_SPL_BSS_START_ADDR 0xe633f000
72 #define CONFIG_SPL_BSS_MAX_SIZE 0x1000
74 #define CONFIG_SPL_BSS_START_ADDR 0xe631f000
75 #define CONFIG_SPL_BSS_MAX_SIZE 0x1000
77 #define CONFIG_SPL_STACK 0xe6304000
78 #define CONFIG_SPL_MAX_SIZE 0x7000
79 #ifdef CONFIG_SPL_BUILD
80 #define CONFIG_CONS_SCIF2
81 #define CONFIG_SH_SCIF_CLK_FREQ 65000000
84 #endif /* __RCAR_GEN3_COMMON_H */